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Vertex AI Vector Search vs Zilliz Cloud Comparison

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Vertex AI Vector Search

Starting at Contact for pricing

  • Small Business
  • Medium Business

Vertex AI Vector Search is Google Cloud's managed nearest-neighbour service, derived from the ScaNN algorithm developed by Google Research and built for indexes running into billions of vectors with low query latency. It…

Zilliz Cloud

Starting at Contact for pricing

  • Medium Business
  • Large Enterprises

Zilliz develops Milvus, an open-source vector database, and offers Zilliz Cloud, a fully managed version built on Milvus. The platform provides real-time vector search, hybrid search, and large-scale data operations for…

Vertex AI Vector Search vs Zilliz Cloud — at a glance

FeatureVertex AI Vector SearchZilliz Cloud
Rating——
Reviews——
Starting priceContact for pricingContact for pricing
Free trial No No
Free version No No
Best forSmall Business, Medium Business, Large EnterprisesMedium Business, Large Enterprises
CategoryVector Database SoftwareVector Database Software
PlatformsSaaS/Web/CloudSaaS/Web/Cloud
APIAvailable—
Support modesOnline—

Key differences between Vertex AI Vector Search and Zilliz Cloud

  • Target audience: Vertex AI Vector Search is built for Small Business and Medium Business, while Zilliz Cloud targets Medium Business and Large Enterprises.
  • Deployment: Vertex AI Vector Search supports SaaS/Web/Cloud; Zilliz Cloud supports SaaS/Web/Cloud.

Vertex AI Vector Search vs Zilliz Cloud — find the better fit before you commit.

01

Which tool fits your team best

02

Which is actually cheaper for your team size

03

Where each product wins, per real buyers

Most Vector Database Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.

Vertex AI Vector Search - Logo
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Zilliz Cloud logo
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Vertex AI Vector Search vs Zilliz Cloud: Biggest differences

Start here before you go deeper into features.

Vertex AI Vector Search

Best for

Small Business, Medium Business, Large Enterprises

Zilliz Cloud

Best for

Medium Business, Large Enterprises

Vertex AI Vector Search typically suits Small Business and Medium Business. Zilliz Cloud tends to fit Medium Business and Large Enterprises better. The right choice depends on your team size, workflow, and whether a free trial matters.

Description

Vertex AI Vector Search is Google Cloud's managed nearest-neighbour service, derived from the ScaNN algorithm developed by Google Research and built for indexes running into billions of ... Read More about Vertex AI Vector Search

Zilliz develops Milvus, an open-source vector database, and offers Zilliz Cloud, a fully managed version built on Milvus. The platform provides real-time vector search, hybrid search, and ... Read More about Zilliz Cloud

Free Trial Availability

  • No free trial
  • No free trial
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How do Vertex AI Vector Search and Zilliz Cloud Compare on Features?

Total Features

6 Features

0 Features

Unique Features

No unique features

No features

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Compare Vertex AI Vector Search and Zilliz Cloud on pricing

Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.

Vertex AI Vector Search vs Zilliz Cloud: Other Details

Organization Types supported

      Platforms Supported

          Modes of support

          • 24/7 (Live rep)
          • Business Hours
          • Online
          • 24/7 (Live rep)
          • Business Hours
          • Online

          API Support

          • Available
          • Not Available
          Get help choosing
          Get help choosing

          Vertex AI Vector Search User Reviews & Rating Comparison

          Pros and Cons

          No pros or cons available for this product

          No pros or cons available for this product

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          Top Alternatives to Vertex AI Vector Search and Zilliz Cloud in 2026

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          Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].

          Frequently asked questions

          Which is better, Vertex AI Vector Search or Zilliz Cloud?
          Vertex AI Vector Search and Zilliz Cloud are closely matched with equal user ratings of -1.0. The right choice depends on your team size, budget, and specific Vector Database Software needs.
          Do Vertex AI Vector Search and Zilliz Cloud offer a free trial?
          Neither Vertex AI Vector Search nor Zilliz Cloud currently lists a free trial.
          What is the starting price of Vertex AI Vector Search vs Zilliz Cloud?
          Vertex AI Vector Search starts at Contact for pricing. Zilliz Cloud starts at Contact for pricing.
          What are the top alternatives to Vertex AI Vector Search?
          Top alternatives to Vertex AI Vector Search include Typesense, Milvus, Meilisearch, turbopuffer, Marqo.
          What are the top alternatives to Zilliz Cloud?
          Top alternatives to Zilliz Cloud include LanceDB, pgvector, Vespa, Deep Lake, Vertex AI Vector Search.